MX360563B - Nuevo proceso para la preparación de sílices precipitadas, nuevas sílices precipitadas y sus usos, en particular para el refuerzo de polímeros. - Google Patents

Nuevo proceso para la preparación de sílices precipitadas, nuevas sílices precipitadas y sus usos, en particular para el refuerzo de polímeros.

Info

Publication number
MX360563B
MX360563B MX2015002581A MX2015002581A MX360563B MX 360563 B MX360563 B MX 360563B MX 2015002581 A MX2015002581 A MX 2015002581A MX 2015002581 A MX2015002581 A MX 2015002581A MX 360563 B MX360563 B MX 360563B
Authority
MX
Mexico
Prior art keywords
precipitated silicas
novel
preparing
filter cake
novel method
Prior art date
Application number
MX2015002581A
Other languages
English (en)
Other versions
MX2015002581A (es
Inventor
Cédric Boivin
Laurent Guy
Eric Perin
Kilani Lamiri
Original Assignee
Rhodia Operations
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rhodia Operations filed Critical Rhodia Operations
Publication of MX2015002581A publication Critical patent/MX2015002581A/es
Publication of MX360563B publication Critical patent/MX360563B/es

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/18—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof
    • C01B33/187—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates
    • C01B33/193—Preparation of finely divided silica neither in sol nor in gel form; After-treatment thereof by acidic treatment of silicates of aqueous solutions of silicates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C08K5/092—Polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/126—Preparation of silica of undetermined type
    • C01B33/128—Preparation of silica of undetermined type by acidic treatment of aqueous silicate solutions
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/02—Ingredients treated with inorganic substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K9/00—Use of pretreated ingredients
    • C08K9/04—Ingredients treated with organic substances
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3045—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C1/00—Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
    • C09C1/28—Compounds of silicon
    • C09C1/30—Silicic acid
    • C09C1/3063—Treatment with low-molecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/06—Treatment with inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09C—TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES ; PREPARATION OF CARBON BLACK  ; PREPARATION OF INORGANIC MATERIALS WHICH ARE NO SINGLE CHEMICAL COMPOUNDS AND WHICH ARE MAINLY USED AS PIGMENTS OR FILLERS
    • C09C3/00—Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
    • C09C3/08—Treatment with low-molecular-weight non-polymer organic compounds
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/16—Pore diameter
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2227—Oxides; Hydroxides of metals of aluminium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)

Abstract

La invención se refiere a un proceso novedoso para la preparación de una sílice precipitada, en la cual: - un silicato se hace reaccionar con al menos un agente acidificante, para obtener una suspensión de sílice precipitada, - la suspensión de la sílice precipitada se filtra, para obtener una torta de filtración, - la torta de filtración se somete a una operación de licuefacción que comprende la adición de un compuesto de aluminio, - después de la operación de licuefacción, se lleva a cabo un paso de secado, caracterizado en que el ácido metilglutárico se agrega a la torta de filtración, durante o después de la operación de licuefacción. También se refiere a sílices precipitadas novedosas y a sus usos.
MX2015002581A 2012-08-31 2013-09-02 Nuevo proceso para la preparación de sílices precipitadas, nuevas sílices precipitadas y sus usos, en particular para el refuerzo de polímeros. MX360563B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1202349A FR2994962B1 (fr) 2012-08-31 2012-08-31 Nouveau procede de preparation de silices precitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
PCT/EP2013/068106 WO2014033301A1 (fr) 2012-08-31 2013-09-02 Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres

Publications (2)

Publication Number Publication Date
MX2015002581A MX2015002581A (es) 2015-06-22
MX360563B true MX360563B (es) 2018-11-07

Family

ID=47710212

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015002581A MX360563B (es) 2012-08-31 2013-09-02 Nuevo proceso para la preparación de sílices precipitadas, nuevas sílices precipitadas y sus usos, en particular para el refuerzo de polímeros.

Country Status (15)

Country Link
US (1) US9862810B2 (es)
EP (1) EP2890638B1 (es)
JP (1) JP5996807B2 (es)
KR (1) KR101804877B1 (es)
CN (1) CN104603055B (es)
BR (1) BR112015004241B1 (es)
CA (1) CA2881281C (es)
ES (1) ES2711573T3 (es)
FR (1) FR2994962B1 (es)
MX (1) MX360563B (es)
PL (1) PL2890638T3 (es)
RU (1) RU2673521C2 (es)
TR (1) TR201902111T4 (es)
TW (1) TWI508919B (es)
WO (1) WO2014033301A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6463369B2 (ja) * 2014-02-14 2019-01-30 ローディア オペレーションズ 沈澱シリカの製造方法、沈澱シリカおよび、特にポリマーの強化のための、それらの使用
PL3105183T3 (pl) * 2014-02-14 2018-10-31 Rhodia Operations Sposób otrzymywania strąconej krzemionki, strącana krzemionka i jej zastosowania, zwłaszcza do wzmacniania polimerów
FR3018072B1 (fr) * 2014-02-28 2019-10-25 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
FR3018070B1 (fr) * 2014-02-28 2017-09-15 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
WO2015132120A1 (en) * 2014-03-05 2015-09-11 Rhodia Operations Process for the preparation of precipitated silicas, precipitated silicas and their uses, in particular for the reinforcement of polymers
WO2016199429A1 (ja) * 2015-06-12 2016-12-15 株式会社ブリヂストン ゴム組成物及びタイヤ
US11365306B2 (en) * 2017-11-29 2022-06-21 Pirelli Tyre S.P.A. Microbeads comprising silicate fibres with needle-shaped morphology of nanometric size, preparation thereof, elastomeric compositions and tyres for vehicles comprising them
EP3820816A1 (en) * 2018-07-13 2021-05-19 Rhodia Operations Precipitated silica with improved processing properties
WO2021186210A1 (en) * 2020-03-16 2021-09-23 Bridgestone Europe Nv/Sa Rubber composition, rubber product and tyre

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1420000A1 (ru) * 1986-01-02 1988-08-30 Предприятие П/Я В-2609 Полимерна композици
FR2627176B1 (fr) 1988-02-11 1990-06-15 Rhone Poulenc Chimie Suspension aqueuse stable de silice de precipitation
FR2732331B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant du zinc et leur utilisation au renforcement des elastomeres
FR2732328B1 (fr) * 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres
KR100244062B1 (ko) * 1994-06-07 2000-02-01 로디아 쉬미 침강 실리카의 제조 방법, 알루미늄을 함유하는침강 실리카 및 이의 엘라스토머 강화용 용도
FR2732329B1 (fr) 1995-03-29 1997-06-20 Rhone Poulenc Chimie Nouveau procede de preparation de silice precipitee, nouvelles silices precipitees contenant de l'aluminium et leur utilisation au renforcement des elastomeres
FR2732351B1 (fr) 1995-03-29 1998-08-21 Michelin & Cie Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante
FR2819246B1 (fr) * 2000-12-27 2003-10-03 Rhodia Chimie Sa Suspensions de silice precipitee, dopee et de faible granulometrie et leur application comme charge pour papier
FR2833937B1 (fr) * 2001-12-26 2004-11-12 Rhodia Chimie Sa Silices a faible reprise en eau
EP1674520A1 (en) * 2004-12-23 2006-06-28 Rhodia Chimie Elastomeric composition comprizing functionalized butadienic elastomers and high dispersible aluminium-based silica
FR2886285B1 (fr) * 2005-05-27 2008-05-30 Rhodia Chimie Sa Procede de preparation de silice precipitee, silice precipitee et utilisations, notamment comme charge dans les matrices silicones
FR2994963B1 (fr) 2012-08-31 2014-10-03 Rhodia Operations Nouveau procede de preparation de silices precipitees, nouvelles silices precipitees et leurs utilisations, notamment pour le renforcement de polymeres
FR2994961B1 (fr) 2012-08-31 2014-10-03 Rhodia Operations Nouveau procede de preparation de silices precipitee, nouvelles silices precipitees et leur utilisations, notamment pour le renforcement de polymeres

Also Published As

Publication number Publication date
BR112015004241A2 (pt) 2017-07-04
ES2711573T3 (es) 2019-05-06
FR2994962B1 (fr) 2014-12-26
TR201902111T4 (tr) 2019-03-21
CN104603055A (zh) 2015-05-06
TWI508919B (zh) 2015-11-21
RU2015111246A (ru) 2016-10-20
EP2890638A1 (fr) 2015-07-08
CA2881281C (fr) 2020-10-27
EP2890638B1 (fr) 2018-11-14
US9862810B2 (en) 2018-01-09
WO2014033301A1 (fr) 2014-03-06
CN104603055B (zh) 2016-10-26
MX2015002581A (es) 2015-06-22
BR112015004241B1 (pt) 2021-09-21
US20150247022A1 (en) 2015-09-03
JP2015529625A (ja) 2015-10-08
TW201425225A (zh) 2014-07-01
KR101804877B1 (ko) 2017-12-06
KR20150046289A (ko) 2015-04-29
RU2673521C2 (ru) 2018-11-27
CA2881281A1 (fr) 2014-03-06
FR2994962A1 (fr) 2014-03-07
JP5996807B2 (ja) 2016-09-21
PL2890638T3 (pl) 2019-05-31

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